package cn.yhcx.springboot.demo;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.Configuration;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

    @Controller
    @SpringBootApplication
    @Configuration
    public class HelloApplication {

        @RequestMapping("hello")
        @ResponseBody
        public String hello(){
            return "hello world！";
        }

        public static void main(String[] args) {
            SpringApplication.run(HelloApplication.class, args);
        }

    }
